Scuba Diving at Indian Shores Center Cluster

Diving atIndian Shores Center Cluster (United States)

Indian Shores Reef began its evolution as an artificial habitat in 1962, initiated with the purposeful deployment of 125 pillboxes. This foundation was significantly expanded in 1976 when the U.S. Navy Explosives Ordnance Disposal Team scuttled two World War II Landing Ships (LSMs) using explosives, creating substantial underwater structures. Further developing the site, a 240-foot salt hopper barge was added in 1984, contributing to the now extensive and varied wreck cluster.

Afternoon measurements for Indian Shores Center Cluster show the air has reached 27°C. The recorded surface conditions at this location feature wave heights of 0.5 m. These metrics are updated to reflect the ongoing daily shifts.

Dive Site Location & Key Facts

Everything you need to know about this dive site.

Max Depth--
Entry Type--
Water Typesalt
Dive Types
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Dive Site Overview

Descending upon Indian Shores Reef reveals a structured underwater topography centered around an artificial reef initially seeded with numerous pillboxes. A primary draw consists of three substantial sunken vessels, each stretching over 200 feet in length.

Two World War II Landing Ships (LSMs) lie here; one rests approximately 30 m (100 ft) west of the center buoy, while the other is found roughly 30 m (100 ft) east of the southern buoy. Further adding to the complexity, a 240-foot salt hopper barge, often referred to as the "Upside-Down barge" due to its orientation, rests about 60 m (200 ft) southwest of the northern buoy.

Divers can explore these structures within an average depth of 12 m (40 ft), reaching a maximum depth of 14 m (46 ft). This site is conveniently situated just over 11 miles from the Clearwater Pass entrance marker #1 and around 13 miles from the John's Pass entrance marker.

Indian Shores Center Cluster

Conditions are Good

8/10
Confidence: 8/10
Indicates meteorological model agreement and data availability.

Best Dive Window

07:00 - 14:00

Optimal conditions expected

06:12
18:45
H: 10:45
L: 16:20
Air / Sea Temp
27° / 29°
Wave Height
0.5 m
Wind Speed
17 km/h W
Rain Chance
100%

Current conditions near Indian Shores Center Cluster show 27° air, 29° sea temperature, 0.5 m waves, and 17 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km
Updated: Jun 11, 2026, 06:21 local time
MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Determining the optimal diving period for Indian Shores Reef often involves balancing climate conditions, though water temperature data is not consistently reported for this specific location. Air temperatures range considerably throughout the year, from cooler averages of 15°C (59°F) in January to warmer highs of 29°C (84°F) in August. Diving conditions generally rate as "Good" for most of the year, particularly from February through May, and then again from July to December, scoring 7 or 8. Moderate conditions are more common in January. Rainfall is minimal during the drier months like November, averaging 0.9 mm, and April, averaging 1.1 mm. Conversely, August experiences the highest rainfall at around 7.9 mm. For comfortable surface intervals and generally calm seas, targeting months with lower rainfall and moderate winds might enhance the overall dive experience, while the summer months offer warmer air, even if accompanied by more rain.

PEAK SEASON SCORE

84/100
Very Good

Scores combine air & water temps, waves, wind & rainfall for overall conditions.


BEST MONTHS TO DIVE

MAY
JUN
JUL
DIVE SCORE
(0–100)
61
JAN
69
FEB
72
MAR
74
APR
83
MAY
80
JUN
88
JUL
76
AUG
79
SEP
71
OCT
75
NOV
69
DEC
AIR TEMP (°C)
15
16
20
22
25
27
29
29
27
24
21
18
WAVES (M)
1.1
0.9
0.9
0.8
0.6
0.7
0.5
0.7
0.6
0.9
0.8
0.9
WIND (KM/H)
33
28
29
31
26
26
21
27
28
33
29
30
RAIN (MM)
2.0
2.6
1.9
1.1
2.0
4.1
3.4
7.9
3.8
3.3
0.9
2.1
DIVE SCORE GUIDE (0–100)
Excellent (90–100)
Very Good (80–89)
Good (70–79)
Moderate (50–69)
Poor (30–49)
Not Recommended (0–29)

Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.

Dive Experience & Conditions

Exploring the Indian Shores Reef offers a tangible sense of discovery, navigating among significant artificial structures. Divers encounter the massive forms of sunken World War II Landing Ships and an overturned salt hopper barge, each presenting intricate sections for close investigation. The relatively shallow depths, peaking around 14 m (46 ft), mean extended bottom times are often possible. Wave heights typically remain below one meter, suggesting generally manageable surface conditions, though this can vary depending on weather patterns. Encountering the scale of these wrecks provides a distinct perspective on the reef's development. Moving through the various sections, divers can observe how marine life has integrated with these man-made environments.

Dive Difficulty & Safety Guidelines

Navigating artificial reef environments like Indian Shores Reef requires adherence to standard diving safety protocols. While no specific hazards are reported, divers should always be mindful of potential entanglement points, especially around wreck structures and debris associated with artificial reefs. Proper buoyancy control is essential to avoid disturbing the habitat or impacting the structures. Given the presence of sunken vessels, divers considering internal penetration should possess appropriate wreck diving certification and advanced training. Always dive within your certification limits and with a reliable buddy. Familiarizing yourself with the site layout before entering the water can significantly enhance safety.

Recommended Equipment

  • Dive Computer

This gear list is based on verified equipment signals for Indian Shores Center Cluster, United States. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

In conditions like these, many divers prefer diving with 2-3mm shorty or light wetsuit. A hood or vest is suggested for sensitive divers due to surface winds.

Divers planning a dive at Indian Shores Center Cluster today will likely encounter water temperatures close to 29°C (83°F). Surface air temperatures are resting at 27°C (80°F).

Forecast models indicate that diving conditions should remain largely unchanged.

Indian Shores Center Cluster conditions last reviewed: 06:21 local time (UTC-6), Jun 11, 2026

Due to technical issues with our weather providers, data hasn't been fetched for over 48 hours. The data above reflects the conditions at the time of the last successful fetch.

Emergency & Medical Support

Essential information to help you plan your dive trip to Indian Shores Center Cluster.

Hyperbaric Chamber

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.

Before diving, it's recommended to:

  • confirm nearest medical facilities
  • check emergency procedures with local dive operators
  • ensure dive insurance covers evacuation if required
24/7 Available

Divers Alert Network

Diving emergency assistance available through DAN World.

+1-919-684-9111
  • 24/7 emergency hotline
  • Diving medical assistance
  • Evacuation coordination
View official DAN emergency contacts

Emergency contacts are provided for reference. Always verify local emergency services before diving.

Marine Life at Indian Shores Center Cluster

The intricate underwater landscape of Indian Shores Reef, comprised of multiple sunken vessels and artificial structures, functions as a foundational habitat. These submerged features provide shelter and foraging grounds, which in turn can attract a variety of local marine species. While specific sightings are not consistently reported, artificial reefs often host small schooling fish, various invertebrates, and juvenile reef fish seeking refuge within the structures. Larger predatory fish may also be drawn to these areas, utilizing the wrecks as ambush points. Diversity within the habitat supports a complex ecosystem, making each dive a potential encounter with the Gulf's resident marine life.

Dive Centers Near Indian Shores Center Cluster

Narcosis, Inc.
42 km away

Narcosis, Inc.

4.5| 162 reviews
Today: Closed
SunClosed
Mon11:00 - 19:00
Tue11:00 - 19:00
Wed11:00 - 17:00
Thu11:00 - 19:00
Fri11:00 - 19:00
Sat10:00 - 17:00

Nearest Airports

Nearest airports to help plan travel to this dive area.

St. Petersburg Clearwater International AirportPIE
34 km
Tampa International AirportTPA
51 km
Sarasota Bradenton International AirportSRQ
70 km
💵Currency:USD

Search Flights

Check available flights and routes on Expedia, using the nearby airports listed in this section.

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Accommodations near Indian Rocks Beach

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Frequently Asked Questions

What type of dive site is Indian Shores Reef?

Indian Shores Reef is primarily an artificial reef and wreck site. It features multiple sunken vessels and a foundation of pillboxes, providing diverse structures for divers to explore.

What are the typical depths at Indian Shores Reef?

Divers can expect an average depth of 12 m (40 ft) at the reef. The maximum depth reached at the site is 14 m (46 ft), making it accessible for recreational divers.

How far offshore is Indian Shores Reef?

The reef is located approximately 11 miles from the Clearwater Pass entrance marker #1. It's also about 13 miles from the John's Pass entrance marker, requiring boat access.

What sunken vessels are part of the reef?

Two World War II Landing Ships (LSMs), each over 200 feet long, and a 240-foot salt hopper barge comprise the reef. This barge lies upside-down and is known as the "Upside-Down barge."

Are there mooring buoys available at the Indian Shores Reef?

Yes, mooring buoys are equipped at the Indian Shores Reef site. These help divers orient themselves and reduce environmental impact by preventing anchor damage to the reef.

Is the Indian Shores Reef suitable for divers with an Open Water certification?

Given its relatively shallow maximum depth of 14 m (46 ft), Indian Shores Reef is generally suitable for certified Open Water divers. However, exploring the wreck structures deeper may benefit from additional training like a Wreck Diver specialty.

What can divers expect regarding water visibility at the reef?

While specific visibility reports vary, conditions are often conducive to diving, contributing to the site's overall "Good" dive score for much of the year. Local conditions like tides and recent weather patterns will influence daily visibility.

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